<div class="col-sm-2 text-center pull-right">
    <select class="form-control" name="week" >
        <option value="">请选择周期</option>
        @foreach($week as $k=>$v)
            <option value="{{$k}}" @if($week_get == $k) selected="selected" @endif>{{$v}}</option>
        @endforeach
    </select>
</div>
